To Next PageTo Next Page
Need help?Do you have a question about the YOKOGAWA Centum-XL and is the answer not in the manual?
General| Manufacturer | YOKOGAWA |
|---|---|
| Type | Distributed Control System (DCS) |
| Control Method | Digital Control |
| Input/Output Modules | Analog Input/Output, Digital Input/Output |
| Programming Language | Function Block Diagram (FBD), Sequential Function Chart (SFC) |
| Applications | Process automation, plant monitoring |
| Redundancy | Dual-redundant control processors, power supplies, and communication networks |
Registered and unregistered trademarks of Yokogawa Electric Corporation and other companies.
List of abbreviations and acronyms for Yokogawa products mentioned in the document.
Explains system deterioration using a bathtub curve and factors affecting failure rates.
Discusses the necessity of adopting new technologies and computer advancements for plant efficiency.
Details the rising costs associated with system maintenance due to aging and parts discontinuation.
Describes the batch upgrade process from CENTUM-XL/V to CENTUM VP (Vnet/IP, FIO).
Lists CENTUM V and CENTUM-XL hardware and package software applicable for upgrade.
Outlines the step-by-step process for upgrading systems, including estimation and execution.
Explains the purpose and flow of the pre-assessment process for ensuring system reliability.
Details the proposed remedial treatments for equipment to ensure long-term stable operation.
Covers necessary hardware modifications and additions for the upgrade process.
Describes the process and methods for converting application software during the upgrade.
Covers final on-site checks, tuning parameter adjustments, and operation timing.
Discusses maintenance services and recommendations for upgraded systems.
Describes enhancements of overall control functions in upgraded FCS.
Details standards and specifications for upgrade work, including node numbering and tag names.
Compares application capacities of CENTUM V, XL, and upgraded CENTUM VP systems.
